Open Copyright Waiver text from CC website in a modal (#253)

* Open Copyright Waiver text from CC website in a modal

* Linting fixes

* Remove the CCO waiver text

* Remove font-awesome packages to reduce size

* Adjust icon styles

* Improve scrolling

* Add waits for scrolling to fix testing

* Add Vocabulary Select implementation instead of buefy select

* Revert "Add Vocabulary Select implementation instead of buefy select"

This reverts commit 6f09c17

* Adjust CopyrightWaiverStep tests and fix linting error

* Add CopyrightWaiverStep link string

* Remove bulma/buefy style imports from App.vue

* Fix padding issues in navigation and license deed link button

* Fix CopyrightWaiverStep test and dependencies

* Make the Stepper accessible for keyboard users

* Fix tests

* Fix google analytics event

* Revert converting step content into form because it interferes with scrolling

* build site

Author: obulat

docs/CNAME

@@ -1 +1 @@
-chooser-beta.creativecommons.org
+chooser-beta.creativecommons.org